Page Speed Analysis

What is Page Speed Analysis?

Page speed analysis measures how quickly your site loads and responds to user interactions. Core Web Vitals optimization — Largest Contentful Paint (LCP), Cumulative Layout Shift (CLS), and Interaction to Next Paint (INP) — are now official Google ranking factors. A slow site loses visitors: according to Google, 53% of mobile users leave a page that takes more than 3 seconds to load. TeckBlaze uses Lighthouse performance score measurements and real-world data to evaluate every aspect of your website loading time. Our page speed analysis examines server response time to reduce TTFB, resource weight, image optimization for your website, caching, compression, and JavaScript performance optimization. The goal of our page load speed optimization tool is simple: identify bottlenecks and provide concrete recommendations to improve website speed and achieve a Lighthouse performance score above 90.

What Our Page Speed Analysis Checks

• Optimize CLS LCP INP — the three essential Core Web Vitals
• Reduce TTFB — server response time to accelerate page load speed optimization
• First Contentful Paint (FCP) — first visible content render time
• Total Blocking Time (TBT) — JavaScript performance optimization of the main thread
• Lighthouse performance score — detailed breakdown by audit category
• Image optimization website — WebP, AVIF, compression, proper dimensions
• Browser caching and Cache-Control headers for faster website loading time
• Gzip/Brotli compression to improve website speed
• Lazy loading of images and iframes for better page load speed optimization
• CSS minification and JavaScript performance optimization
• Total page weight — complete website loading time analysis
• Render-blocking resources — identification and recommendations

How Our Page Speed Analysis Works

TeckBlaze runs a complete page speed analysis with a full Lighthouse audit on every URL of your site, simulating a 4G mobile connection. Our website performance tool measures Core Web Vitals optimization in real time, total website loading time, and resource weight. Each metric is compared against Google's defined thresholds for your Lighthouse performance score. The detailed report identifies render-blocking resources, unoptimized images on your website, scripts needing JavaScript performance optimization, and caching opportunities. Our page speed analysis gives you a prioritized action plan to reduce TTFB, optimize CLS LCP INP, and improve website speed across every page.

Why Page Load Speed Optimization Matters

Page load speed optimization has been a direct Google ranking factor since 2021. Beyond SEO, faster website loading time converts better: Amazon calculated that one extra second cost them $1.6 billion per year. Users expect a smooth, instant experience. A slow site increases bounce rate and reduces conversions. By using our page speed analysis to improve website speed, optimize Core Web Vitals, and achieve a better Lighthouse performance score, you simultaneously boost your SEO rankings, user experience, and revenue. JavaScript performance optimization, reducing TTFB, and image optimization for your website are the SEO investments with the fastest return. TeckBlaze is the website performance tool that makes it easy.

Page Speed Analysis Example Output